{
  "id": 7163,
  "label": "gingival cancer",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0005507",
  "properties": {
    "xrefs": [
      "DOID:8602",
      "EFO:0005557",
      "GARD:0024198",
      "ICD10CM:C03",
      "ICD9:143",
      "ICD9:143.8",
      "ICD9:143.9",
      "MEDGEN:57549",
      "MedDRA:10067807",
      "NCIT:C9317",
      "SCTID:363382005",
      "UMLS:C0153364",
      "icd11.foundation:1719710858"
    ],
    "synonyms": [
      "cancer of gingiva",
      "gingiva cancer",
      "malignant gingiva neoplasm",
      "malignant gingival neoplasm",
      "malignant gingival tumor",
      "malignant gingival tumour",
      "malignant gum neoplasm",
      "malignant gum tumor",
      "malignant gum tumour",
      "malignant neoplasm of gingiva",
      "malignant neoplasm of gum",
      "malignant neoplasm of the gingiva",
      "malignant neoplasm of the gum",
      "malignant tumor of gingiva",
      "malignant tumor of gum",
      "malignant tumor of the gingiva",
      "malignant tumor of the gum",
      "malignant tumour of gingiva",
      "malignant tumour of gum",
      "malignant tumour of the gingiva",
      "malignant tumour of the gum",
      "gum cancer"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0006858",
        "name": "mouth disorder"
      }
    ],
    "definition": "A primary or metastatic malignant neoplasm that affects the gums."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 3041,
      "label": "musculoskeletal system cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4222,
        6733
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060100",
          "MEDGEN:1714562",
          "NCIT:C166357",
          "UMLS:C0036210"
        ],
        "synonyms": [
          "cancer of musculoskeletal system",
          "malignant musculoskeletal system neoplasm",
          "malignant neoplasm of musculoskeletal system",
          "musculoskeletal system cancer",
          "skeletal system cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the musculoskeletal system"
      },
      "child_count": 22,
      "reference_id": "MONDO:0000637"
    },
    {
      "id": 7170,
      "label": "oral cavity cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4587,
        20454
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8618",
          "EFO:0005570",
          "ICD9:144",
          "ICD9:144.0",
          "ICD9:144.1",
          "ICD9:145.8",
          "ICD9:145.9",
          "ICD9:149.8",
          "MEDGEN:56298",
          "NCIT:C9314",
          "SCTID:363505006",
          "UMLS:C0153381"
        ],
        "synonyms": [
          "cancer of oral cavity",
          "malignant mouth neoplasm",
          "malignant mouth tumor",
          "malignant mouth tumour",
          "malignant neoplasm of mouth",
          "malignant neoplasm of oral cavity",
          "malignant neoplasm of the mouth",
          "malignant oral cavity neoplasm",
          "malignant oral cavity tumor",
          "malignant oral cavity tumour",
          "malignant tumor of anterior floor of mouth",
          "malignant tumor of lateral floor of mouth",
          "malignant tumor of mouth",
          "malignant tumor of oral cavity",
          "malignant tumor of the mouth",
          "malignant tumour of anterior floor of mouth",
          "malignant tumour of lateral floor of mouth",
          "malignant tumour of mouth",
          "malignant tumour of oral cavity",
          "malignant tumour of the mouth",
          "oral cavity cancer",
          "malignant neoplasm of anterior portion of floor of mouth",
          "malignant neoplasm of floor of mouth",
          "malignant neoplasm of lateral floor of mouth",
          "malignant neoplasm of lateral portion of floor of mouth",
          "malignant tumor of the floor of the mouth",
          "malignant tumour of the floor of the mouth",
          "mouth cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm involving the oral cavity. The majority are squamous cell carcinomas."
      },
      "child_count": 22,
      "reference_id": "MONDO:0005515"
    },
    {
      "id": 7266,
      "label": "head and neck cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733,
        7231
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:11934",
          "EFO:0006859",
          "MEDGEN:78920",
          "NCIT:C4013",
          "UMLS:C0278996"
        ],
        "synonyms": [
          "head and neck neoplasm",
          "head and neck tumors",
          "head and neck tumours",
          "head/neck neoplasm",
          "tumour of head and neck",
          "cancer of craniocervical region",
          "cancer of head and neck",
          "cancer of the head and neck",
          "craniocervical region cancer",
          "head and neck cancer",
          "head and neck malignant neoplasia",
          "malignant craniocervical region neoplasm",
          "malignant head and neck neoplasm",
          "malignant head and neck tumor",
          "malignant head and neck tumour",
          "malignant neoplasm of craniocervical region",
          "malignant neoplasm of head and neck",
          "malignant neoplasm of the head and neck",
          "malignant tumor of head and neck",
          "malignant tumor of the head and neck",
          "malignant tumour of head and neck",
          "malignant tumour of the head and neck"
        ],
        "definition": "A primary or metastatic malignant neoplasm affecting the head and neck. Representative examples include oral cavity squamous cell carcinoma, laryngeal squamous cell carcinoma, and salivary gland carcinoma."
      },
      "child_count": 32,
      "reference_id": "MONDO:0005627"
    },
    {
      "id": 20327,
      "label": "gingival neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4170,
        7231,
        20434
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:6605",
          "NCIT:C3057",
          "SCTID:126792007",
          "UMLS:C0017570"
        ],
        "synonyms": [
          "gingiva neoplasm",
          "gingiva neoplasm (disease)",
          "gingiva tumor",
          "gingiva tumour",
          "gingival neoplasm",
          "gingival tumor",
          "gingival tumour",
          "gum neoplasm",
          "gum tumor",
          "gum tumour",
          "neoplasm of gingiva",
          "neoplasm of gum",
          "neoplasm of the gingiva",
          "neoplasm of the gum",
          "tumor of gingiva",
          "tumor of gum",
          "tumor of the gingiva",
          "tumor of the gum",
          "tumour of gingiva",
          "tumour of gum",
          "tumour of the gingiva",
          "tumour of the gum"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A benign or malignant neoplasm that affects the upper or lower gingiva."
      },
      "child_count": 9,
      "reference_id": "MONDO:0021086"
    }
  ],
  "children": [
    {
      "id": 6404,
      "label": "upper gum cancer",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        7163
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8601",
          "GARD:0024076",
          "ICD9:143.0",
          "MEDGEN:509265",
          "SCTID:363383000",
          "UMLS:C0153365"
        ],
        "synonyms": [
          "cancer of gingiva of upper jaw",
          "gingiva of upper jaw cancer",
          "malignant gingiva of upper jaw neoplasm",
          "malignant neoplasm of gingiva of upper jaw",
          "malignant tumor of upper gingiva",
          "malignant tumor of upper gum",
          "malignant tumour of upper gingiva"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A cancer involving a gingiva of upper jaw."
      },
      "child_count": 0,
      "reference_id": "MONDO:0004615"
    },
    {
      "id": 6491,
      "label": "lower gum cancer",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        7163
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9125",
          "GARD:0024095",
          "ICD9:143.1",
          "MEDGEN:609602",
          "SCTID:363384006",
          "UMLS:C0432581"
        ],
        "synonyms": [
          "cancer of gingiva of lower jaw",
          "gingiva of lower jaw cancer",
          "malignant gingiva of lower jaw neoplasm",
          "malignant neoplasm of gingiva of lower jaw",
          "malignant tumor of lower gum",
          "malignant tumour of lower gingiva"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A cancer involving a gingiva of lower jaw."
      },
      "child_count": 0,
      "reference_id": "MONDO:0004713"
    }
  ],
  "roots": [
    {
      "id": 3041,
      "label": "musculoskeletal system cancer"
    },
    {
      "id": 7170,
      "label": "oral cavity cancer"
    },
    {
      "id": 7266,
      "label": "head and neck cancer"
    },
    {
      "id": 20327,
      "label": "gingival neoplasm"
    }
  ]
}